Pencil sharpener



FIG. 1 is a perspective view of a pencil sharpener showing our new design in its storage position;

FIG. 2 is a front elevational view of the pencil sharpener shown in FIG. 1;

FIG. 3 is a left side elevational view of the pencil sharpener shown in FIG. 1, the right side elevational view thereof being identical thereto;

FIG. 4 is a rear elevational view of the pencil sharpener shown in FIG. 1;

FIG. 5 is a top plan view of the pencil sharpener shown in FIG. 1, the bottom plan view thereof being identical thereto;

FIG. 6 is a perspective view of the pencil sharpener shown in FIG. 1 in its operative position;

FIG. 7 is a front elevational view of the pencil sharpener as shown in FIG. 6;

FIG. 8 is a left side elevational view of the pencil sharpener as shown in FIG. 6, the right side elevational view thereof being identical thereto;

FIG. 9 is a rear elevational view of the pencil sharpener as shown in FIG. 6; and,

FIG. 10 is a top plan view of the pencil sharpener as shown in FIG. 6, the bottom plan view thereof being identical thereto. 

The ornamental design for a pencil sharpener, as shown and described. 